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Model

Compare LG K20 (2019) and Lava Z1

LG K20 (2019) vs Lava Z1

LG K20 (2019)

Lava Z1

LG K20 (2019)

Lava Z1

Network
2G network

GSM 850, 900, 1800, 1900

GSM 900, 1800
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 38(2600)

LTE frequency band 1, 3, 5, 8, 40, 41
HSDPA speed

42.2 Mbps

21.1 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE Cat 4, 150 Mbps download, 50 Mbps upload

LTE, Cat4, 150 Mbps download, 50 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2019-8

2021-01
Status

2019-9

2021-01

Design
Build

Front glass, plastic body

Glass front, plastic back, plastic frame
SIM

Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)
Height

148.6 mm

145.1 mm
Width

71.9 mm

73.3 mm
Thickness

8.3 mm

10.3 mm
Weight

152 g

190 g
MIL-STD-810G

Yes

-
Colors

Black, Blue

Blue, Red

Display
Display type

IPS LCD capacitive touchscreen

TFT
Physical size

5.45 inches

5.0 inches
Resolution

480 x 960 pixels

480 x 854 pixels
Pixel density

197 ppi

196 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen

Corning Gorilla Glass 3
Multitouch

Yes

-

Hardware
CPU

Quad-core 1.5 GHz Cortex-A53

Quad-core 1.8 GHz Cortex-A53
Chipset

-

Mediatek MT6761 Helio A20
GPU

-

PowerVR GE8320
Memory RAM

1 GB

2 GB
Internal storage

16 GB

16 GB
Memory card

microSD, microSDHC, microSDXC

No
Memory card max

32 GB

-
Storage

eMMC

eMMC 5.1

OS
OS

Android 9.0 Pie Go Edition

Android 10 Go Edition

Main camera
Camera type

Single

Single
Main camera

8 MP, f/2.0 , 27 mm, 1.12 µm

5 MP, f/2.2 , 1.12 µm
Primary camera resolution

3264 x 2448 pixels

2560 x 1920 pixels
Primary camera video

1080p@30fps

720p@30fps
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

Selfie camera
Selfie camera type

-

Single
Selfie camera

5 MP

5 MP, f/2.2
Selfie camera resolution

2560 x 1920 pixels

2560 x 1920 pixels
Selfie camera features

-

Face unlock
Selfie camera video

1080p@30fps

720p@30fps

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Earpiece

Yes

Yes

Multimedia
Radio

No

FM Radio

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

-
USB

microUSB 2.0

Type-C 2.0
Bluetooth

v4.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

-

No
GPS

Yes, with A-GPS

Yes, with A-GPS

Features
Sensors

Accelerometer, light, proximity

Accelerometer

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Ion

Li-Ion
Battery capacity

3000 mAh

3100 mAh
Battery removable

Non-removable

Non-removable
Talk time 2G

13 h

-
Talk time 3G

13 h

-
Standby time 2G

180 h

-
Standby time 3G

180 h

-

Cost
Price

110 USD

70 USD

Tests and performance
Antutu

-

50300 (v8)
Geekbench(single-core)

-

135 (v5.2)
Geekbench(multi-core)

-

483 (v5.2)

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